How to improve the success rate of IVF transplantation?
IVF is an assisted reproductive technology that helps couples who cannot conceive naturally realize their reproductive dreams. However, the low success rate has always been a problem puzzling this technology. In order to improve the success rate of IVF transplantation, we can start from the following aspects.
Increase the number of eggs
The success rate first depends on the number of eggs obtained. Some people have only a small number of eggs to choose from, and the quality is also low, which will significantly affect the success rate of transplantation. Therefore, the success rate can be improved by multiple ovulation induction and collection of more eggs. This requires a series of drugs to promote follicular development, so that the ovary can develop multiple follicles at the same time. Subsequently, eggs were collected from these follicles using assisted reproductive technology. In this way, the chance of embryo screening before transplantation can be increased, so as to select more favorable embryos.
In addition to multiple ovulation induction, you can also consider donating eggs. Some women may not be able to provide enough eggs due to their own reasons. At this time, donated eggs can be used for IVF transplantation. The introduction of high-quality donated eggs can greatly improve the success rate of transplantation.
Embryo screening and optimization
Embryo screening and optimization is also an important method to improve the success rate of IVF. The implantation of low quality or abnormal embryos into the uterus can be avoided by screening high-quality embryos. Traditional embryo screening mainly depends on the observation of embryo appearance, but this method is often inaccurate. Now, some hospitals begin to use gene detection technology, such as PGS (Preimplantation Genetic Screening), to screen normal embryos by detecting the genetic material of embryos. This can improve the success rate of embryo implantation into the uterus.
In addition, the culture conditions of embryos should also be optimized. The growth and development of embryos can be promoted and their viability can be improved by adjusting the temperature, gas content, nutrients and other factors in the culture environment. At the same time, the time of cultivating active embryos also needs to be controlled to avoid embryo degeneration caused by excessive culture. Embryo screening and optimization is the key to improve the success rate of IVF.
Optimize uterine environment
The uterine environment is critical to the success of IVF transplantation. Endometrial thickness, blood flow and immune response all affect embryo implantation and development. In order to improve the success rate, we can optimize the uterine environment through drug treatment, auxiliary technology and surgical operation.
For example, the use of progesterone and other drugs can increase the thickness of the endometrium and provide a good implantation environment. For couples with immune rejection problems, immune regulation can be used to improve the immune response and reduce the probability of embryo rejection. For patients with irregular shape of uterus, we can consider carrying out hysteroscopic surgery for repair. These measures can improve the uterine environment and improve the success rate of IVF transplantation.
Lifestyle adjustment
Lifestyle is also an important factor affecting the success rate of IVF transplantation. Some bad living habits, such as smoking, drinking and excessive weight, will have adverse effects on IVF transplantation. Therefore, it is necessary to change these bad living habits and adopt a healthy lifestyle.
Proper exercise can improve the immune function and metabolic level of the body, which is conducive to the success of IVF transplantation. Maintaining good nutrition intake also has a positive impact on the development of embryos. In addition, the psychological condition can not be ignored. Emotional stability and positive and optimistic attitude played a positive role in promoting the success of IVF transplantation.
In conclusion, many factors should be considered comprehensively to improve the success rate of IVF transplantation. By increasing the number of eggs, embryo screening and optimization, optimizing the uterine environment and adjusting lifestyle, efforts can effectively improve the success rate of IVF transplantation and bring more fertility hope to infertile couples.
